202213400

素因数分解:

$2^3\times 5^2\times {\mathrm{1011067}}^1$

素因数の和:1011083

約数の個数: 24

約数和(自身を含む): 470146620

約数和(自身を除く): 267933220

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 1011067, 2022134, 4044268, 5055335, 8088536, 10110670, 20221340, 25276675, 40442680, 50553350, 101106700, 202213400]

約数ペア:

[(1, 202213400), (2, 101106700), (4, 50553350), (5, 40442680), (8, 25276675), (10, 20221340), (20, 10110670), (25, 8088536), (40, 5055335), (50, 4044268), (100, 2022134), (200, 1011067)]